| article html file updated | 31 August 2025 03:58 CEST | Update | https://www.mdpi.com/2077-0383/8/11/1855 |
| article html file updated | 20 July 2022 00:24 CEST | Update | - |
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| article html file updated | 29 November 2019 13:35 CET | Update | - |
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| article xml uploaded. | 28 November 2019 05:33 CET | Update | https://www.mdpi.com/2077-0383/8/11/1855/xml |
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| article pdf uploaded. | 28 November 2019 05:33 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/11/1855/pdf |
| article html file updated | 8 November 2019 10:26 CET | Update | - |
| article pdf uploaded. | 8 November 2019 10:25 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/11/1855/pdf-vor |
| article xml uploaded. | 8 November 2019 10:25 CET | Update | - |
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| article html file updated | 8 November 2019 07:41 CET | Original file | - |
| article pdf uploaded. | 8 November 2019 07:39 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/11/1855/pdf-vor |
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| article xml file uploaded | 2 November 2019 11:08 CET | Original file | - |
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